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Add 20/3 and 9/30

1st number: 6 2/3, 2nd number: 9/30

20/3 + 9/30 is 209/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 30 is 30
  2. For the 1st fraction, since 3 × 10 = 30,
    20/3 = 20 × 10/3 × 10 = 200/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    9/30 = 9 × 1/30 × 1 = 9/30
  4. Add the two fractions:
    200/30 + 9/30 = 200 + 9/30 = 209/30
  5. In mixed form: 629/30

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